News

TPU midsole innovation from Huntsman boosts cushioning and performance

18/09/2025

US chemicals supplier Huntsman has developed a new supercritical foam (SCF) technology, Smartlite SCF 280 TPU, designed to provide lightweight cushioning, comfort and durability for sports and lifestyle footwear.

The material, softer than the existing Smartlite SCF 285 TPU, is optimised for use in midsoles for running shoes and casual sneakers.

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